1 /* 2 * Copyright (c) 2009-2010 jMonkeyEngine 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 package jme3test.network; 34 35 import com.jme3.network.*; 36 import com.jme3.network.serializing.Serializable; 37 import com.jme3.network.serializing.Serializer; 38 import java.io.IOException; 39 40 public class TestMessages { 41 42 @Serializable 43 public static class PingMessage extends AbstractMessage { 44 } 45 46 @Serializable 47 public static class PongMessage extends AbstractMessage { 48 } 49 50 private static class ServerPingResponder implements MessageListener<HostedConnection> { 51 public void messageReceived(HostedConnection source, com.jme3.network.Message message) { 52 if (message instanceof PingMessage){ 53 System.out.println("Server: Received ping message!"); 54 source.send(new PongMessage()); 55 } 56 } 57 } 58 59 private static class ClientPingResponder implements MessageListener<Client> { 60 public void messageReceived(Client source, com.jme3.network.Message message) { 61 if (message instanceof PongMessage){ 62 System.out.println("Client: Received pong message!"); 63 } 64 } 65 } 66 67 public static void main(String[] args) throws IOException, InterruptedException{ 68 Serializer.registerClass(PingMessage.class); 69 Serializer.registerClass(PongMessage.class); 70 71 Server server = Network.createServer(5110); 72 server.start(); 73 74 Client client = Network.connectToServer("localhost", 5110); 75 client.start(); 76 77 server.addMessageListener(new ServerPingResponder(), PingMessage.class); 78 client.addMessageListener(new ClientPingResponder(), PongMessage.class); 79 80 System.out.println("Client: Sending ping message.."); 81 client.send(new PingMessage()); 82 83 Object obj = new Object(); 84 synchronized (obj){ 85 obj.wait(); 86 } 87 } 88 } 89
